Base | Representation |
---|---|
bin | 1101110000000… |
… | …0100011000011 |
3 | 11000112010202020 |
4 | 3130000203003 |
5 | 104231031143 |
6 | 5420052523 |
7 | 1300135356 |
oct | 334004303 |
9 | 130463666 |
10 | 57673923 |
11 | 2a6122aa |
12 | 17394143 |
13 | bc442a8 |
14 | 793429d |
15 | 50e3883 |
hex | 37008c3 |
57673923 has 8 divisors (see below), whose sum is σ = 77645568. Its totient is φ = 38075784.
The previous prime is 57673909. The next prime is 57673933. The reversal of 57673923 is 32937675.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 57673923 - 29 = 57673411 is a prime.
It is not an unprimeable number, because it can be changed into a prime (57673933) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 93015 + ... + 93632.
It is an arithmetic number, because the mean of its divisors is an integer number (9705696).
Almost surely, 257673923 is an apocalyptic number.
57673923 is a deficient number, since it is larger than the sum of its proper divisors (19971645).
57673923 is a wasteful number, since it uses less digits than its factorization.
57673923 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 186753.
The product of its digits is 238140, while the sum is 42.
The square root of 57673923 is about 7594.3349280895. The cubic root of 57673923 is about 386.3608958816.
The spelling of 57673923 in words is "fifty-seven million, six hundred seventy-three thousand, nine hundred twenty-three".
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